AN INVESTIGATION OF FLEXIBLE SKIRTS FOR GROUND EFFECT MACHINES.
Abstract
An experimental and analytical evaluation of skirts for an overland ground effect vehicle has been conducted. Skirt lengths up to 3 feet with plenum pressures up to 60 psf were investigated. Structural, performance, and stability analyses are presented and compared with model tests, two-dimensional skirt tests, and full-scale tests. The full-scale test rig consisted of a 5-foot-wide by 10-foot-long plenum GEM with 3-foot-long skirts. Testing included performance, obstacle, and stability tests at 60-psf plenum pressure. Recommended future skirt development programs are presented. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- May 01, 1964
- Accession Number
- AD0603517
Entities
People
- Ralph C. Winter